BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:2
UID:UW-Physics-Event-5071
DTSTART:20190418T193000Z
DURATION:PT1H0M0S
DTSTAMP:20260415T090728Z
LAST-MODIFIED:20190415T170825Z
LOCATION:5280 Chamberlin Hall
SUMMARY:Why the Higgs is light\, Why it has SM couplings to gauge boso
 ns and fermions\, and where there are more Higgses to be found.\, Theo
 ry Seminar (High Energy/Cosmology)\, Ken Lane\, Boston University
DESCRIPTION:Current LHC data indicate that H(125) is either the
\nsing
 le Higgs of the Standard Model or\, to a good
\napproximation\, an “
 aligned Higgs”. We propose that H is
\nthe pseudo-Goldstone dilaton 
 of Gildener and Weinberg.
\nThis naturally and\, we conjecture\, uniqu
 ely accounts for
\nits low mass and its alignment. It further implies 
 the
\nexistence of additional Higgs bosons in ~200 to ~550
\nGeV. We i
 llustrate this in a version of a 2HDM of Lee
\nand Pilaftsis. Our vers
 ion is consistent with all published
\nprecision EW (LEP) and LHC (ATL
 AS & CMS) data. We
\npropose tests to confirm or exclude this model wi
 th
\navailable LHC data.
URL:https://www.physics.wisc.edu/events/?id=5071
END:VEVENT
END:VCALENDAR